2-Channel Digital Thermometer with Type K Connections (2 Velcro Probes)

Testo 922, 2 channel temperature measuring instrument T/C Type K, 2 x Velcro probes for temperature measurement on pipes with max. 120 mm, Handy bag for measuring instrument and probes, with battery and calibration protocol. Overview: With this set for the sectors of heating engineering, sanitation, refrigeration and air conditioning technology, you will be ready to begin work straight away. With its two connectable probes, the 2-channel testo 922 temperature measuring instrument measures temperatures in parallel and can determine the differential temperature in a matter of seconds. Once the measurement is complete, you can safely store your equipment in the handy bag supplied. What's Included: * Testo 922 temperature measuring instrument including batteries and calibration protocol * Two temperature probes with Velcro for surface measurements on pipes * Handy bag The testo 922 temperature measuring instrument is ideal for measuring differential temperature in the sanitary and HVAC/R sector: * Two temperature probes TC type K can be connected to the measuring instrument (two surface temperature probes with Velcro are already included in the set) * Connection of another optional temperature probe possible via radio transmission * Display of temperature values and differential temperature * Hold button to retain the readings * Continuous display of min. and max. values * Illuminated display The temperature probe with Velcro enables you to measure the surface temperature of pipes, e.g. heating pipes: * The temperature probe with Velcro is ideal for pipes with pipe diameters of up to 120 mm. * The thermocouple sensor for measuring temperature is attached to a 20 mm wide, 395 mm long strip * The Velcro fastener on this strip allows the temperature probe to be attached quickly and easily * The temperature probe features a 1.5 m cable * Measuring range -50 °C to +120 °C, accuracy ± 1.5 °C * Response time t99 90 sec - for optimum heat transfer between surface probe and measurement object, we recommend using our optional silicone thermal conductive paste Handy bag for temperature measuring instrument and probes: * Flat case design with zip fastener and rounded, solid edges * For safely storing measuring instrument and probes * The bag is easy to open, the measuring equipment is easy to take out, practical for everyday use